Feldman H R
ANS Adv Nurs Sci. 1984 Jan;6(2):50-7. doi: 10.1097/00012272-198401000-00008.
This article deals with a theory of psychological differentiation, research supporting this theory and identified indicators of differentiation, and studies that connect several of these indicators with the phenomenon of pain. Problems for investigation are posed concerning the relationships between differentiation indicators and pain threshold, pain tolerance, relief measures, attention to pain, control, and counterirritation An understanding of the kinds of variables affecting the pain experience can lead to a clearer perception and more astute evaluation of that experience and a more organized approach to the implementation of nursing care.
本文论述了心理分化理论、支持该理论的研究以及已确定的分化指标，还探讨了将其中一些指标与疼痛现象联系起来的研究。针对分化指标与疼痛阈值、疼痛耐受性、缓解措施、对疼痛的关注、控制及对抗刺激之间的关系提出了有待研究的问题。了解影响疼痛体验的各种变量，有助于更清晰地感知和更敏锐地评估这种体验，并为实施护理提供更有条理的方法。
